Standard

Energetic characteristics of barium cerates doped by yttrium, gadolinium and luthetium oxides. / Matskevich, N. I.; Wolf, Th; Matskevich, M. Yu.

In: Journal of Chemical Thermodynamics, Vol. 118, 01.03.2018, p. 188-192.

Research output: Contribution to journal › Article › peer-review

Harvard

Matskevich, NI, Wolf, T & Matskevich, MY 2018, 'Energetic characteristics of barium cerates doped by yttrium, gadolinium and luthetium oxides', Journal of Chemical Thermodynamics, vol. 118, pp. 188-192. https://doi.org/10.1016/j.jct.2017.11.010

APA

Matskevich, N. I., Wolf, T., & Matskevich, M. Y. (2018). Energetic characteristics of barium cerates doped by yttrium, gadolinium and luthetium oxides. Journal of Chemical Thermodynamics, 118, 188-192. https://doi.org/10.1016/j.jct.2017.11.010

Vancouver

Matskevich NI, Wolf T, Matskevich MY. Energetic characteristics of barium cerates doped by yttrium, gadolinium and luthetium oxides. Journal of Chemical Thermodynamics. 2018 Mar 1;118:188-192. doi: 10.1016/j.jct.2017.11.010

Author

Matskevich, N. I. ; Wolf, Th ; Matskevich, M. Yu. / Energetic characteristics of barium cerates doped by yttrium, gadolinium and luthetium oxides. In: Journal of Chemical Thermodynamics. 2018 ; Vol. 118. pp. 188-192.

BibTeX

@article{23c8d4f778d7468bb9ba6fd8806fa49f,
title = "Energetic characteristics of barium cerates doped by yttrium, gadolinium and luthetium oxides",
abstract = "For the first time solution enthalpies of BaCe0.8Y0.1Gd0.1O2.9, BaCe0.8Y0.1Lu0.1O2.9 and mixtures of BaCl2 + 0.8CeCl3 + 0.1YCl3 + 0.1GdCl3, BaCl2 + 0.8CeCl3 + 0.1YCl3 + 0.1LuCl3 in 1 mol dm−3 HCl with 0.1 mol dm−3 KI have been measured. On the basis of experimental data obtained and literature data the standard molar enthalpies of formation and stabilization energies were calculated. Using Born-Haber cycle the lattice energies were calculated. It was established that lattice energy was increased from BaCe0.8Y0.1Gd0.1O2.9 to BaCe0.8Y0.1Lu0.1O2.9. It correlates with decreasing of ion radius of rare earth element from gadolinium to lutetium. Increasing of lattice energy with decreasing of ion radius of rare earth element was explained with modified formula of Kapustinskii.",
keywords = "Barium cerate, Formation enthalpy, Lattice energy, Stabilization energy, PROTON CONDUCTOR, THERMODYNAMIC STABILITY, BACEO3, ENTHALPIES, ELECTROLYTES",
author = "Matskevich, {N. I.} and Th Wolf and Matskevich, {M. Yu}",
note = "Publisher Copyright: {\textcopyright} 2017 Elsevier Ltd",
year = "2018",
month = mar,
day = "1",
doi = "10.1016/j.jct.2017.11.010",
language = "English",
volume = "118",
pages = "188--192",
journal = "Journal of Chemical Thermodynamics",
issn = "0021-9614",
publisher = "Academic Press Inc.",

}

RIS

TY - JOUR

T1 - Energetic characteristics of barium cerates doped by yttrium, gadolinium and luthetium oxides

AU - Matskevich, N. I.

AU - Wolf, Th

AU - Matskevich, M. Yu

N1 - Publisher Copyright: © 2017 Elsevier Ltd

PY - 2018/3/1

Y1 - 2018/3/1

N2 - For the first time solution enthalpies of BaCe0.8Y0.1Gd0.1O2.9, BaCe0.8Y0.1Lu0.1O2.9 and mixtures of BaCl2 + 0.8CeCl3 + 0.1YCl3 + 0.1GdCl3, BaCl2 + 0.8CeCl3 + 0.1YCl3 + 0.1LuCl3 in 1 mol dm−3 HCl with 0.1 mol dm−3 KI have been measured. On the basis of experimental data obtained and literature data the standard molar enthalpies of formation and stabilization energies were calculated. Using Born-Haber cycle the lattice energies were calculated. It was established that lattice energy was increased from BaCe0.8Y0.1Gd0.1O2.9 to BaCe0.8Y0.1Lu0.1O2.9. It correlates with decreasing of ion radius of rare earth element from gadolinium to lutetium. Increasing of lattice energy with decreasing of ion radius of rare earth element was explained with modified formula of Kapustinskii.

AB - For the first time solution enthalpies of BaCe0.8Y0.1Gd0.1O2.9, BaCe0.8Y0.1Lu0.1O2.9 and mixtures of BaCl2 + 0.8CeCl3 + 0.1YCl3 + 0.1GdCl3, BaCl2 + 0.8CeCl3 + 0.1YCl3 + 0.1LuCl3 in 1 mol dm−3 HCl with 0.1 mol dm−3 KI have been measured. On the basis of experimental data obtained and literature data the standard molar enthalpies of formation and stabilization energies were calculated. Using Born-Haber cycle the lattice energies were calculated. It was established that lattice energy was increased from BaCe0.8Y0.1Gd0.1O2.9 to BaCe0.8Y0.1Lu0.1O2.9. It correlates with decreasing of ion radius of rare earth element from gadolinium to lutetium. Increasing of lattice energy with decreasing of ion radius of rare earth element was explained with modified formula of Kapustinskii.

KW - Barium cerate

KW - Formation enthalpy

KW - Lattice energy

KW - Stabilization energy

KW - PROTON CONDUCTOR

KW - THERMODYNAMIC STABILITY

KW - BACEO3

KW - ENTHALPIES

KW - ELECTROLYTES

UR - http://www.scopus.com/inward/record.url?scp=85036587273&partnerID=8YFLogxK

U2 - 10.1016/j.jct.2017.11.010

DO - 10.1016/j.jct.2017.11.010

M3 - Article

AN - SCOPUS:85036587273

VL - 118

SP - 188

EP - 192

JO - Journal of Chemical Thermodynamics

JF - Journal of Chemical Thermodynamics

SN - 0021-9614

ER -

ID: 9158009